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NBN EN 12259-4/A1:2001
Fixed firefighting systems - Components for sprinkler and water spray systems - Part 4: Water motor alarms
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Summary
This European Standard specifies requirements for construction and performance of water motor alarm for use in conjunction with alarm valves conforming to EN 12259-2:1997, EN 12259-3:199x and EN 12259-9:199x used in automatic sprinkler systems complying with EN 12845:1997 and water spray systems conforming EN xxxx. Type approval tests and a recommended test schedule for type approval testing are also given. Auxiliary components or attachments to water motor alarms are not covered by this Part of EN 12259.
Technical characteristics
| Publisher | Bureau de Normalisation Belge (NBN) |
| Publication Date | 05/20/2001 |
| Cancellation Date | 12/31/2002 |
| Page Count | 11 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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